AiM MXG - Manual (Page 8)

7.3 Speed Read from Wheel Sensors
MXG has four wheel speed inputs, one in
the 37 pin connector and the other three in
the 22 pin connector:
The digital sensor X05SNBS00 detects the
presence of a metallic tooth placed at a
distance between 0.5 and 2 mm.
Please use the software RaceStudio3 for
configuring the system.
Just enter the program configuration panel
and, after enabling the desired speed
channels, set the wheel circumference and
the number of pulses per revolution.
7. Speed
MXG can receive the speed signal from
three different sources:
n From the ECU
n From the GPS receiver included in the kit
n From the four digital channels
It is, therefore, possible for MXG to receive
and store different values of speed at the
same time; the more powerful ECUs
transmit up to four wheel speed values.
7.1 Speed Read from ECU
If your ECU sends the value of speed in its
data stream, it is obviously possible to read,
record and show that value.
Simply enable use of the software
RaceStudio3, as explained in section 10.1.
7.2 Speed Read from GPS Receiver
The GPS receiver integrated in the MXG kit
is configured in order to obtain the best
performance in terms of reactivity and
accuracy.
For getting GPS speed, you don’t need any
configuration. Simply connect the GPS05
Module to your MXG, and after a setup
period of some seconds, the data will be
received and automatically recorded.
CHAPTER 7 SPEED
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MXG